69401640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:105

約数の個数: 384

約数和(自身を含む): 280713600

約数和(自身を除く): 211311960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 29, 30, 33, 35, 37, 40, 42, 44, 49, 55, 56, 58, 60, 66, 70, 74, 77, 84, 87, 88, 98, 105, 110, 111, 116, 120, 132, 140, 145, 147, 148, 154, 165, 168, 174, 185, 196, 203, 210, 220, 222, 231, 232, 245, 259, 264, 280, 290, 294, 296, 308, 319, 330, 348, 370, 385, 392, 406, 407, 420, 435, 440, 444, 462, 490, 518, 539, 555, 580, 588, 609, 616, 638, 660, 696, 735, 740, 770, 777, 812, 814, 840, 870, 888, 924, 957, 980, 1015, 1036, 1073, 1078, 1110, 1155, 1160, 1176, 1218, 1221, 1276, 1295, 1320, 1421, 1470, 1480, 1540, 1554, 1595, 1617, 1624, 1628, 1740, 1813, 1848, 1914, 1960, 2030, 2035, 2072, 2146, 2156, 2220, 2233, 2310, 2436, 2442, 2552, 2590, 2695, 2842, 2849, 2940, 3045, 3080, 3108, 3190, 3219, 3234, 3256, 3480, 3626, 3828, 3885, 4060, 4070, 4263, 4292, 4312, 4440, 4466, 4620, 4785, 4872, 4884, 5180, 5365, 5390, 5439, 5684, 5698, 5880, 6090, 6105, 6216, 6380, 6438, 6468, 6699, 7105, 7252, 7511, 7656, 7770, 8085, 8120, 8140, 8526, 8547, 8584, 8932, 9065, 9240, 9570, 9768, 10360, 10730, 10780, 10878, 11165, 11368, 11396, 11803, 12180, 12210, 12760, 12876, 12936, 13398, 14210, 14245, 14504, 15022, 15540, 15631, 16095, 16170, 16280, 17052, 17094, 17864, 18130, 19140, 19943, 21315, 21460, 21560, 21756, 22330, 22533, 22792, 23606, 24360, 24420, 25752, 26796, 27195, 28420, 28490, 30044, 31080, 31262, 32190, 32340, 33495, 34104, 34188, 35409, 36260, 37555, 38280, 39886, 42630, 42735, 42920, 43512, 44660, 45066, 46893, 47212, 48840, 52577, 53592, 54390, 56840, 56980, 59015, 59829, 60088, 62524, 64380, 64680, 66990, 68376, 70818, 72520, 75110, 78155, 79772, 82621, 85260, 85470, 89320, 90132, 93786, 94424, 99715, 105154, 108780, 112665, 113960, 118030, 119658, 125048, 128760, 133980, 141636, 150220, 156310, 157731, 159544, 165242, 170520, 170940, 177045, 180264, 187572, 199430, 210308, 217560, 225330, 234465, 236060, 239316, 247863, 262885, 267960, 283272, 299145, 300440, 312620, 315462, 330484, 341880, 354090, 375144, 398860, 413105, 420616, 450660, 468930, 472120, 478632, 495726, 525770, 578347, 598290, 625240, 630924, 660968, 708180, 788655, 797720, 826210, 901320, 937860, 991452, 1051540, 1156694, 1196580, 1239315, 1261848, 1416360, 1577310, 1652420, 1735041, 1875720, 1982904, 2103080, 2313388, 2393160, 2478630, 2891735, 3154620, 3304840, 3470082, 4626776, 4957260, 5783470, 6309240, 6940164, 8675205, 9914520, 11566940, 13880328, 17350410, 23133880, 34700820, 69401640]

約数ペア:

[(1, 69401640), (2, 34700820), (3, 23133880), (4, 17350410), (5, 13880328), (6, 11566940), (7, 9914520), (8, 8675205), (10, 6940164), (11, 6309240), (12, 5783470), (14, 4957260), (15, 4626776), (20, 3470082), (21, 3304840), (22, 3154620), (24, 2891735), (28, 2478630), (29, 2393160), (30, 2313388), (33, 2103080), (35, 1982904), (37, 1875720), (40, 1735041), (42, 1652420), (44, 1577310), (49, 1416360), (55, 1261848), (56, 1239315), (58, 1196580), (60, 1156694), (66, 1051540), (70, 991452), (74, 937860), (77, 901320), (84, 826210), (87, 797720), (88, 788655), (98, 708180), (105, 660968), (110, 630924), (111, 625240), (116, 598290), (120, 578347), (132, 525770), (140, 495726), (145, 478632), (147, 472120), (148, 468930), (154, 450660), (165, 420616), (168, 413105), (174, 398860), (185, 375144), (196, 354090), (203, 341880), (210, 330484), (220, 315462), (222, 312620), (231, 300440), (232, 299145), (245, 283272), (259, 267960), (264, 262885), (280, 247863), (290, 239316), (294, 236060), (296, 234465), (308, 225330), (319, 217560), (330, 210308), (348, 199430), (370, 187572), (385, 180264), (392, 177045), (406, 170940), (407, 170520), (420, 165242), (435, 159544), (440, 157731), (444, 156310), (462, 150220), (490, 141636), (518, 133980), (539, 128760), (555, 125048), (580, 119658), (588, 118030), (609, 113960), (616, 112665), (638, 108780), (660, 105154), (696, 99715), (735, 94424), (740, 93786), (770, 90132), (777, 89320), (812, 85470), (814, 85260), (840, 82621), (870, 79772), (888, 78155), (924, 75110), (957, 72520), (980, 70818), (1015, 68376), (1036, 66990), (1073, 64680), (1078, 64380), (1110, 62524), (1155, 60088), (1160, 59829), (1176, 59015), (1218, 56980), (1221, 56840), (1276, 54390), (1295, 53592), (1320, 52577), (1421, 48840), (1470, 47212), (1480, 46893), (1540, 45066), (1554, 44660), (1595, 43512), (1617, 42920), (1624, 42735), (1628, 42630), (1740, 39886), (1813, 38280), (1848, 37555), (1914, 36260), (1960, 35409), (2030, 34188), (2035, 34104), (2072, 33495), (2146, 32340), (2156, 32190), (2220, 31262), (2233, 31080), (2310, 30044), (2436, 28490), (2442, 28420), (2552, 27195), (2590, 26796), (2695, 25752), (2842, 24420), (2849, 24360), (2940, 23606), (3045, 22792), (3080, 22533), (3108, 22330), (3190, 21756), (3219, 21560), (3234, 21460), (3256, 21315), (3480, 19943), (3626, 19140), (3828, 18130), (3885, 17864), (4060, 17094), (4070, 17052), (4263, 16280), (4292, 16170), (4312, 16095), (4440, 15631), (4466, 15540), (4620, 15022), (4785, 14504), (4872, 14245), (4884, 14210), (5180, 13398), (5365, 12936), (5390, 12876), (5439, 12760), (5684, 12210), (5698, 12180), (5880, 11803), (6090, 11396), (6105, 11368), (6216, 11165), (6380, 10878), (6438, 10780), (6468, 10730), (6699, 10360), (7105, 9768), (7252, 9570), (7511, 9240), (7656, 9065), (7770, 8932), (8085, 8584), (8120, 8547), (8140, 8526)]